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Diffstat (limited to 'adder_32bit.v')
-rwxr-xr-x | adder_32bit.v | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/adder_32bit.v b/adder_32bit.v new file mode 100755 index 0000000..544381d --- /dev/null +++ b/adder_32bit.v @@ -0,0 +1,34 @@ +`timescale 1ns / 1ps +////////////////////////////////////////////////////////////////////////////////// +// Company: +// Engineer: +// +// Create Date: 15:41:53 09/26/2012 +// Design Name: +// Module Name: adder_32bit +// Project Name: +// Target Devices: +// Tool versions: +// Description: +// +// Dependencies: +// +// Revision: +// Revision 0.01 - File Created +// Additional Comments: +// +////////////////////////////////////////////////////////////////////////////////// +module adder_32bit( + input [31:0] A, + input [31:0] B, + input Carry_In, + output [31:0] Sum, + output Carry_Out + ); + +wire c1; + +adder_16bit a0(.Carry_Out(c1), .Sum(Sum[15:0]), .A(A[15:0]), .B(B[15:0]), .Carry_In(Carry_In)); +adder_16bit a1(.Carry_Out(Carry_Out), .Sum(Sum[31:16]), .A(A[31:16]), .B(B[31:16]), .Carry_In(c1)); + +endmodule |